APA (7th ed.) Citation

Cobley, P., Jansz, L., & Appignanesi, R. (1997). Introducing semiotics. Totem Books.

Chicago Style (17th ed.) Citation

Cobley, Paul, Litza Jansz, and Richard Appignanesi. Introducing Semiotics. New York: Totem Books, 1997.

MLA (8th ed.) Citation

Cobley, Paul, et al. Introducing Semiotics. Totem Books, 1997.